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林业资源管理 ›› 2009›› Issue (1): 118-121.doi: 10.13466/j.cnki.lyzygl.2009.01.018

• 科学技术 • 上一篇    下一篇

基于Oracle流的森林资源信息集成探讨

姚顺彬1, 温雪香2   

  1. 1.国家林业局华东林业调查规划设计院, 浙江金华 321001;
    2.国家林业局调查规划设计院, 北京 100714
  • 收稿日期:2008-09-08 修回日期:2008-09-23 出版日期:2009-02-28 发布日期:2021-01-27
  • 作者简介:姚顺彬(1968-), 男, 湖北丹江口人, 高工, 主要从事数据库和3S技术在林业上的应用工作。

An Inquiry into Forest Resources Information Integration Based on Oracle Streams

YAO Shunbin1, Wen Xuexiang2   

  1. 1. East China Inventory and Planning Institute, State Forestry Administration, Jinhua 321001, Zhejiang Province, China;
    2. Academy of Forest Inventory and Planning, State Forestry Administration, Beijing 100714, China
  • Received:2008-09-08 Revised:2008-09-23 Online:2009-02-28 Published:2021-01-27

摘要: Oracle流具有同步的数据更新、精细的信息筛选、灵活的加工转换以及统一的解决方案等优点。本文针对当前森林资源管理信息系统建设面临的问题, 提出了一套基于Oracle流的森林资源信息集成解决方案, 为从技术上解决这些问题提供了新的思路和方法。

关键词: Oracle流, 森林资源, 信息集成, 数据更新, 逻辑更改记录

Abstract: Oracle st reams enable synchronous data update, fine information selection, flexible transformation, and single solution.Aimed at problems in forest resources information system const ruction, this paper raises a set of solutions to forest resources information integration based on Oracle streams, and provides new ideas and new methods to solve these problems as far as technologies are concerned.

Key words: Oracle streams, forest resources, information integration, datum update, logical change record

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